ounce (avoirdupois)

Ounce (avoirdupois) is a unit of measurement of mass (weight). The definition for ounce (avoirdupois) is the following:

An avoirdupois ounce is equal to 1/16 pounds.

The symbol for ounce (avoirdupois) is oz

kilogram

Kilogram is a multiple of the gram unit. The kilo prefix stands for 1000 therefore, 1 kilogram = 1000 gram units. Gram is a unit of measurement of mass (weight). The definition for gram is the following:

The kilogram is the unit of mass; it is equal to the mass of the international prototype of the kilogram.